then via a canal to Schuykill River finally reaching Norris Town just outside of Philadelphia
and fragile but reasonably intact
Mountain-Girded
Varigny’s account of his sojourn is an engrossing one
The map shows the coast and bays from Point Sal to Tomales Bay including San Francisco Bay
Potomac River (in four sheets), Sheet No. 1 From Entrance to Piney Point Featured then via a canal toA striking nautical chart showing the section of the Potomac River from the entrance to Piney Point. This is sheet 1 of a 4 sheet set of the Potomac River. The chart shows bathymetry, aids and hazards to navigation, points, inlents, rivers, islands, terrestrial vegetation, farmlands, places, bays and harbors, and bearings. Also shown are information on soundings, bottom types, light houses, light vessels, tides, and sailing directions. IMPORTANT NOTE: